VOIGTLANDER NOKTON 50mm f/1.5 前鏡鍍膜損傷拋光 Front coating polishing

這支 老福 送來處理的目的就是因為前鏡片鍍膜嚴重損傷，鏡主希望它能恢復乾淨通透。
要達到這目標唯一的方法就是拋光處理。 由下圖可清楚看到，前鏡片狀況在拋光處理的前後有著明顯的差異！

This old Nokton 50/1.5 comes with bad front coating condition. The owner want it clean and clear again. The only way to achieve this goal is to make a polishing treatment.
As you can see in the following provided photos, the condition of the front glass has a significant differences between pre- and post- polishing treatment.